Georgia Wells, technology reporter for The Wall Street Journal, talks with Rachel Maddow about the Senate Intelligence Committee's frustration with Twitter and other tech companies for not being more forthcoming with information about Russia's manipulation of social media in the U.S. political process.

Mayor Carmen Yulín Cruz of San Juan, Puerto Rico talks with Rachel Maddow about the yawning gap between the harsh reality that Americans in Puerto Rico are dealing with and the impotence and inefficiency of the Trump administration's response.

Rachel Maddow reports on the latest in a remarkable list of Trump administration departures, this time of HHS secretary Tom Price, disgraced for his abuse of expensive private planes, though not the only Donald Trump staffer with that problem.